Protosynthesis

Raises highest stat in harsh sunlight, or if holding Booster Energy.

Quark Drive

Raises highest stat on Electric Terrain, or if holding Booster Energy.

Good As Gold

Gives immunity to status moves.

Vessel Of Ruin

Lowers Special Attack of all Pokémon except itself.

Sword Of Ruin

Lowers Defense of all Pokémon except itself.

Tablets Of Ruin

Lowers Attack of all Pokémon except itself.

Beads Of Ruin

Lowers Special Defense of all Pokémon except itself.

Orichalcum Pulse

Turns the sunlight harsh when entering battle, and boosts Attack while active.

Hadron Engine

Creates an Electric Terrain when entering battle, and boosts Special Attack while active.

Opportunist

Copies stat boosts by the opponent.

Cud Chew

Causes the Pokémon to reuse an already consumed Berry at the end of the next turn.

Sharpness

Powers up slicing moves.

Supreme Overlord

Attack and Special Attack are boosted for each party Pokémon that has been defeated.

Costar

Copies ally's stat changes on entering battle.

Toxic Debris

Scatters poison spikes at the feet of the opposing team when the Pokémon takes damage from physical moves.

Armor Tail

Prevents the opponent from using any moves that have priority, such as Quick Attack.

Earth Eater

Restores HP when hit by a Ground-type move.

Mycelium Might

Status moves go last, but are not affected by the opponent's ability.

Minds Eye

The Pokémon ignores changes to opponents' evasiveness, its accuracy can't be lowered, and it can hit Ghost types with Normal- and Fighting-type moves.

Supersweet Syrup

Once per battle, when a Pokémon with Supersweet Syrup enters the battle, it lowers the evasion stat of all adjacent opponents by one stage.